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802.11ac is considered to be one of the most important wireless technologies in the next 2-3 years and will become the fifth generation Wi-Fi technology standard. However, with the large-scale applic...[Details]
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In Capture mode, the CCPRxH:CCPRxL register pair captures the 16-bit value of the TMR1 register or the TMR3 register when an event occurs on the corresponding CCPx pin. An event is defined as one of ...[Details]
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Wireless technology has penetrated into every aspect of people's lives and is changing people's lives. Looking at the entire wireless testing industry, we can see some obvious trends and challenges: F...[Details]
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Using the integrated infrared receiver, it can be decoded directly. Usually, the infrared receiver outputs a high level. When there is infrared data, it will have a corresponding level conversion acco...[Details]
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Many people are not very clear about the calibration, verification, calibration and verification of instruments and meters. Below, Antai Maintenance, a professional instrument maintenance engineer, w...[Details]
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An operational amplifier is an electronic integrated circuit containing multiple stages of amplifier circuits. Its input stage is a differential amplifier circuit with high input resistance and the a...[Details]
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Since the 1990s, face recognition technology has become one of the hot research topics in the fields of computer vision, pattern recognition and information technology. On this basis, effective rec...[Details]
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The stack pointer is mainly used to store temporary data, local variables and the return address of interrupts/subroutines. The stack pointer always points to the top of the stack. Note that the AVR ...[Details]
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A shot of "booster" was given to China's new energy market , which has been falling for four consecutive months . On December 3, 2019, the Ministry of Industry and Information Technology once again...[Details]
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1. Zirconia probes are divided into two categories: direct insertion oxygen probes and sampling detection oxygen probes. 1. Direct insertion oxygen probe: Direct insertion detection is to insert zirc...[Details]
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In response to user feedback, Musk promised that Tesla will launch a new feature that can help users automatically close any open windows when rain is detected to prevent moisture in the car. In re...[Details]
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According to 9to5Google, a latest report from South Korea said that the next generation of Galaxy Buds will support active noise reduction function. The report also said that the price of the new p...[Details]
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There are generally two types of multimeters we often use: the first type is a mechanical multimeter. The second type is an electronic multimeter. Both types of multimeters require batteries as...[Details]
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In order to ensure that the difference between the air temperature in the bell jar and the liquid temperature in the liquid tank meets the specified requirements, the temperature of the detector shoul...[Details]
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Note: The mouse driver described in this article can only realize the button-like functions of the left and right mouse buttons and the scroll wheel. Pressing the left button will type "l", the rig...[Details]